145159050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1$

素因数の和:149

約数の個数: 144

約数和(自身を含む): 398947680

約数和(自身を除く): 253788630

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 31, 38, 50, 53, 57, 62, 75, 93, 95, 106, 114, 150, 155, 159, 186, 190, 265, 285, 310, 318, 465, 475, 530, 570, 589, 775, 795, 930, 950, 961, 1007, 1178, 1325, 1425, 1550, 1590, 1643, 1767, 1922, 2014, 2325, 2650, 2850, 2883, 2945, 3021, 3286, 3534, 3975, 4650, 4805, 4929, 5035, 5766, 5890, 6042, 7950, 8215, 8835, 9610, 9858, 10070, 14415, 14725, 15105, 16430, 17670, 18259, 24025, 24645, 25175, 28830, 29450, 30210, 31217, 36518, 41075, 44175, 48050, 49290, 50350, 50933, 54777, 62434, 72075, 75525, 82150, 88350, 91295, 93651, 101866, 109554, 123225, 144150, 151050, 152799, 156085, 182590, 187302, 246450, 254665, 273885, 305598, 312170, 456475, 468255, 509330, 547770, 763995, 780425, 912950, 936510, 967727, 1273325, 1369425, 1527990, 1560850, 1935454, 2341275, 2546650, 2738850, 2903181, 3819975, 4682550, 4838635, 5806362, 7639950, 9677270, 14515905, 24193175, 29031810, 48386350, 72579525, 145159050]

約数ペア:

[(1, 145159050), (2, 72579525), (3, 48386350), (5, 29031810), (6, 24193175), (10, 14515905), (15, 9677270), (19, 7639950), (25, 5806362), (30, 4838635), (31, 4682550), (38, 3819975), (50, 2903181), (53, 2738850), (57, 2546650), (62, 2341275), (75, 1935454), (93, 1560850), (95, 1527990), (106, 1369425), (114, 1273325), (150, 967727), (155, 936510), (159, 912950), (186, 780425), (190, 763995), (265, 547770), (285, 509330), (310, 468255), (318, 456475), (465, 312170), (475, 305598), (530, 273885), (570, 254665), (589, 246450), (775, 187302), (795, 182590), (930, 156085), (950, 152799), (961, 151050), (1007, 144150), (1178, 123225), (1325, 109554), (1425, 101866), (1550, 93651), (1590, 91295), (1643, 88350), (1767, 82150), (1922, 75525), (2014, 72075), (2325, 62434), (2650, 54777), (2850, 50933), (2883, 50350), (2945, 49290), (3021, 48050), (3286, 44175), (3534, 41075), (3975, 36518), (4650, 31217), (4805, 30210), (4929, 29450), (5035, 28830), (5766, 25175), (5890, 24645), (6042, 24025), (7950, 18259), (8215, 17670), (8835, 16430), (9610, 15105), (9858, 14725), (10070, 14415)]